National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dyersburg, Dyersburg Municipal Airport (KDYR)

Lat: 36°NLon: 89.4°WElev: 338ft.

Fair

N/A

Humidity NA
Wind Speed S 5 mph
Barometer 29.98 in
Dewpoint N/A
Visibility 10.00 mi
Last update 29 Jun 2:56 am CDT
Extended Forecast for

3 Miles WNW Newbern TN

Extreme Heat Watch July 1, 06:00am until July 2, 08:00pm
Heat Advisory June 29, 03:35am until July 1, 06:00am
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  •  
    Heat Advisory June 29, 03:35am until July 1, 06:00am

    NOW until 6:00am Wed

    Heat Advisory

  • Overnight

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 95. Heat index values as high as 110. South southwest wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. South southwest wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 110. Calm wind becoming southwest around 5 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. Calm wind.

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind becoming south southwest around 5 mph.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 75. South wind around 5 mph.
Monday
Sunny, with a high near 95. Heat index values as high as 110. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 74. South southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 110. Calm wind becoming southwest around 5 mph.
Tuesday Night
Clear, with a low around 75. Calm wind.
Wednesday
Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly clear, with a low around 77. Calm wind.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind becoming south southwest around 5 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Independence Day
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Newbern TN
 36.14°N 89.31°W (Elev. 315 ft)
Last Update:
3:05 am CDT Jun 29, 2026
Forecast Valid:
3am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation